String Usage\ In the following problems, assume the following string declarations and initialization have first been done:\ String

51=

"Today is Friday";\ string

s2

;\ s2 = scnr.next();\ //make no assumption about what is input above.\ Question 11 (5 points)\ Assuming the variable declarations above, what is output by the following lines:\ System.out.print("" + s1.charAt (4) + s1.charAt (13));\ system.out.print("" + s1.charAt(s1.length() - 1) + "!");

In the following problems, assume the following string declarations and initialization have first been done: String 51= "Today is Friday"; string s2; s2 = scnr. next (); //make no assumption about what is input above. Question 11 (5 points) Assuming the variable declarations above, what is output by the following lines: System.out.print(""+s1.charAt(4)+s1charAt(13));System.out.print(""++-1charAt(s1length()1)+"!")